initializr/logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>

	<include resource="org/springframework/boot/logging/logback/base.xml"/>	

	<logger name="org.springframework" level="DEBUG"/>
	<logger name="org.springframework.core.env" level="WARN"/>
	<logger name="org.springframework.jndi" level="WARN"/>
	
</configuration>